KR102449750B1 - Antibacterial sanitary napkin containing platinum nano - Google Patents
Antibacterial sanitary napkin containing platinum nano Download PDFInfo
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- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
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- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
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- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/32—Proteins, polypeptides; Degradation products or derivatives thereof, e.g. albumin, collagen, fibrin, gelatin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
- A61F2013/51147—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material being polymeric films
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- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
- A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
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- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/252—Polypeptides, proteins, e.g. glycoproteins, lipoproteins, cytokines
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Abstract
Description
본 발명은 백금나노와 참숯이 함유된 항균생리대에 관한 것으로, 보다 상세하게는 표면에너지 활성의 촉매작용으로 공기 중에서 흡착된 산소의 산화분해능(酸化分解能)으로 이루어지는 살균성, 항균성, 냄새을 제거하는 소거성(消去性) 특징을 구현하는 백금나노를 이용하여 친환경적이면서 인체에 무해한 기능성 생리대를 제공할 수 있도록 개선된 백금나노와 참숯이 함유된 항균생리대에 관한 것이다.The present invention relates to an antibacterial sanitary napkin containing platinum nanoparticles and charcoal, and more particularly, sterilizing, antibacterial, and odor-removing properties consisting of oxidative decomposition of oxygen adsorbed in the air through catalytic action of surface energy activity. It relates to an antibacterial sanitary napkin containing improved platinum nanoparticles and charcoal so as to provide an eco-friendly and harmless functional sanitary napkin using platinum nanoparticles that realize (消去性) characteristics.
생리대는 여러 종류의 것이 알려져 있으며, 착용의 편리성, 생리혈의 흡수능력, 생리혈의 냄새제거 및 생리질병의 예방, 등에 각각 주안점을 둔 다양한 형태의 것이 시판되고 있다.Various types of sanitary napkins are known, and various types of sanitary napkins are commercially available, each focusing on the convenience of wearing, the ability to absorb menstrual blood, the removal of odors from menstrual blood, and the prevention of menstrual diseases.
예컨대, 일반형인 패드와 삽입형인 탐폰이 있으며, 일반형 생리대인 패드의 경우에는 표지, 흡수층, 방수막으로 이루어진다.For example, there are a general type pad and an insert type tampon, and in the case of a general type sanitary napkin pad, it consists of a cover, an absorbent layer, and a waterproof membrane.
그리고, 국내의 경우 패드형 생리대 사용이 대부분이며, 그 중에서도 옆으로 생리혈이 새는 것을 방지해주는 날개 달린 형태의 생리대가 가장 많이 사용되고 있다.And, in Korea, pad-type sanitary napkins are mostly used, and among them, winged-type sanitary napkins that prevent sideways menstrual blood leakage are the most used.
이때, 표지는 표지용 폴리에틸렌필름, 레이온식물섬유, 인조 섬유, 레이온식물섬유 및 인조섬유를 혼합하여 만든 섬유를 사용하며, 습윤제를 첨가하여 제조할 수 있다.In this case, the cover uses a polyethylene film for the cover, rayon dietary fiber, artificial fiber, fiber made by mixing rayon dietary fiber and artificial fiber, and can be prepared by adding a wetting agent.
그리고, 흡수층은 화학펄프를 초지한 흡수지, 면상펄프, 레이온스페플면, 흡수솜, 고분자 흡수시트 또는 고분자 흡수제 등으로 구성된다.And, the absorbent layer is composed of absorbent paper made of chemical pulp, cotton pulp, rayon spple cotton, absorbent cotton, a polymer absorbent sheet, or a polymer absorbent.
또한, 방수막은 폴리에틸렌필름, 폴리에틸렌라미네이트레이온지, 폴리프로필렌 필름 등이 주로 사용된다.In addition, a polyethylene film, a polyethylene laminate rayon paper, a polypropylene film, etc. are mainly used for a waterproofing film.
최근에는 항균성을 강화시키기 위해 은 입자를 생리대용 표지에 혼입시켜 제조한 예가 있으며, 백금나노를 이용하여 살균성과 냄새제거능을 높인 예도 개시되어 있다.Recently, there is an example in which silver particles are incorporated into a cover for sanitary napkins to enhance antibacterial properties, and an example in which sterilization and odor removal ability is improved using platinum nanoparticles is also disclosed.
또한, 한방약재를 활용하여 기존 화학약제로 인한 인체 유해성을 해소하고 건강을 증진시키려고 하는 노력들도 경주된 바 있다.In addition, efforts have been made to improve health by resolving the harmful effects of existing chemical agents by using herbal medicines.
그럼에도 불구하고, 생리대는 여성의 가장 민감한 부위와 직접 접촉하는 관계로 생리혈 흡수력만 좋다고 우수한 것이 아니라, 사타구니 부분의 짖무름도 방지하면서 냄새제거, 항균, 살균 특성도 뛰어나고, 인체 유익성을 강화시킬 수 있는 기능성 측면의 요구가 끊이지 않고 지속적으로 요청되고 있다.Nevertheless, sanitary napkins are not only excellent for absorbing menstrual blood because they are in direct contact with women's most sensitive areas, but also prevent barking in the groin and have excellent odor removal, antibacterial and sterilization properties, and can enhance human body benefits. Demands in terms of functionality are constantly being requested.
본 발명은 상술한 바와 같은 종래 기술상의 제반 문제점들을 감안하여 이를 해결하고자 창출된 것으로, 표면에너지 활성의 촉매작용으로 공기 중에서 흡착된 산소의 산화분해능(酸化分解能)으로 이루어지는 살균성, 항균성, 냄새을 제거하는 소거성(消去性) 특징을 구현하는 백금나노를 이용하여 친환경적이면서 인체에 무해한 기능성 생리대를 제공할 수 있도록 개선된 백금나노와 참숯이 함유된 항균생리대를 제공함에 그 주된 목적이 있다.The present invention was created to solve the problems in the prior art as described above, and is a sterilizing, antibacterial, and odor-removing method consisting of the oxidative decomposition capacity of oxygen adsorbed in the air through the catalytic action of surface energy activity. Its main purpose is to provide an antibacterial sanitary napkin containing improved platinum nanoparticles and charcoal so as to provide an eco-friendly and harmless functional sanitary napkin using platinum nanoparticles that realize erasable characteristics.
본 발명은 상기한 목적을 달성하기 위한 수단으로, 피부에 접촉되는 표지층(10)과, 상기 표지층(10)의 하부에 형성되며 생리혈이 흡수되는 흡수층(20)과, 상기 흡수층(20)의 하부에 형성되며 흡수된 생리혈이 외부로 새는 것을 방지하는 방수층(30)으로 이루어진 생리대에 있어서; 상기 표지층(10)은 폴리에틸렌수지 100중량부에 대해 백금나노 12.5-15.5중량부, 참숯분말 8.5-10.5중량부를 더 포함하여 제조된 필름 형태인 것을 특징으로 하는 백금나노와 참숯이 함유된 항균생리대를 제공한다.The present invention is a means for achieving the above object. A cover layer (10) in contact with the skin, an absorption layer (20) formed under the cover layer (10) and through which menstrual blood is absorbed, and the absorption layer (20) A sanitary napkin formed under the sanitary napkin comprising a waterproof layer (30) that prevents the absorbed menstrual blood from leaking to the outside; The
또한, 본 발명은 피부에 접촉되는 표지층(10)과, 상기 표지층(10)의 하부에 형성되며 생리혈이 흡수되는 흡수층(20)과, 상기 흡수층(20)의 하부에 형성되며 흡수된 생리혈이 외부로 새는 것을 방지하는 방수층(30)으로 이루어진 생리대에 있어서; 상기 표지층(10)은 인조섬유나 레이온으로 된 부직포를 수지물에 함침시킨 후 60-70℃의 온도, 1.3-1.5m/s의 풍속으로 유지되는 강제송풍식 건조로에서 즉시건조시켜 제조된 것을 사용하되, 상기 수지물은 폴리에틸렌수지 100중량부에 대해 백금나노 12.5중량부, 참숯분말 8.5중량부를 혼합하여 만든 것을 특징으로 하는 백금나노와 참숯이 함유된 항균생리대를 제공한다.In addition, the present invention provides a
본 발명에 따르면, 표면에너지 활성의 촉매작용으로 공기 중에서 흡착된 산소의 산화분해능(酸化分解能)으로 이루어지는 살균성, 항균성, 냄새을 제거하는 소거성(消去性) 특징을 구현하는 백금나노를 이용하여 친환경적이면서 인체에 무해한 기능성 생리대를 제공할 수 있도록 개선된 효과를 얻을 수 있다.According to the present invention, it is environmentally friendly and eco-friendly using platinum nanoparticles that implement sterilization, antibacterial properties, and deodorization properties that remove odors consisting of the oxidative decomposition capacity of oxygen adsorbed in the air through the catalytic action of surface energy activity. An improved effect can be obtained to provide a functional sanitary napkin that is harmless to the human body.
도 1은 본 발명에 따른 항균생리대의 예시도이다.1 is an exemplary view of an antibacterial sanitary napkin according to the present invention.
이하에서는, 본 발명에 따른 바람직한 실시예를 보다 상세하게 설명하기로 한다.Hereinafter, preferred embodiments according to the present invention will be described in more detail.
본 발명에 따른 백금나노와 참숯이 함유된 항균생리대는 도 1의 예시와 같이, 피부에 접촉되는 표지층(10)과, 상기 표지층(10)의 하부에 형성되며 생리혈이 흡수되는 흡수층(20)과, 상기 흡수층(20)의 하부에 형성되며 흡수된 생리혈이 외부로 새는 것을 방지하는 방수층(30)으로 이루어진다.An antibacterial sanitary napkin containing platinum nanoparticles and charcoal according to the present invention, as shown in FIG. 1 , includes a
이때, 상기 흡수층(20)은 도시하지 않았지만, 흡수력을 증대시키기 위해 제1,2흡수층으로 분리하여 이중화시킬 수도 있다.At this time, although not shown, the
아울러, 상기 표지층(10)은 폴리에틸렌수지로 만들어진 필름 혹은 인조섬유, 레이온 등으로 만들어진 부직포로 이루어지며; 상기 흡수층(20)은 펄프나 고흡수성수지(SAP)로 이루어지고; 상기 방수층(30)은 폴리에틸렌수지를 원료로 한 시트형태를 갖는다.In addition, the
여기에서, 본 발명은 상기 표지층(10)에 백금나노와 참숯분말을 함유시켜 항균성, 살균성, 냄새제거능을 강화시키도록 구성된다.Here, the present invention is configured to enhance antibacterial properties, sterilization properties, and odor removal properties by containing platinum nanoparticles and charcoal powder in the
이를 위해, 본 발명은 상기 표지층(10)을 구성함에 있어 폴리에틸렌수지를 원료로 하여 만들어진 필름 형태를 사용함이 바람직하며, 상기 필름을 만들 때 상기 폴리에틸렌수지 100중량부에 대해 백금나노 12.5-15.5중량부, 참숯분말 8.5-10.5중량부를 더 포함하여 제조된다.To this end, in the present invention, it is preferable to use a film form made from a polyethylene resin as a raw material in constituting the
이 경우, 상기 참숯분말도 10-20㎛ 크기로 분쇄된 것을 사용함이 바람직하다.In this case, it is preferable to use the charcoal powder pulverized to a size of 10-20 μm.
특히, 백금나노는 백금을 나노밀로 분쇄하여 만든 분말로서, 원적외선 방사효과 및 항균력이 뛰어나 세균, 병원성 미생물, 바이러스를 차단, 제균하며, 특히 활성산소를 제거하여 피부 활성화를 촉진하기 위해 첨가된다.In particular, platinum nano is a powder made by pulverizing platinum into a nano-mill. It has excellent far-infrared radiation effect and antibacterial power, so it blocks and sterilizes bacteria, pathogenic microorganisms, and viruses, and is added to promote skin activation by removing active oxygen in particular.
그리고, 참숯은 물질을 따뜻하게 하는 힘을 방사하여 인체의 혈액순환을 원활하게 돕는 원적외선 방출특성, 복원력이 뛰어나고 무한정 전자공급을 통해 산화방지 및 환원하는 특성, 습도를 조절하여 피부 짖무름을 방지하는 특성, 음이온을 발생시켜 환부나 세포를 복원하는 특성, 부패균의 발생을 억제하여 악취를 흡착하고 냄새를 제거하는 특성을 제공하기 위해 첨가된다.In addition, Charcoal radiates the power to warm the substance and emits far-infrared rays that help the blood circulation of the human body smoothly, has excellent restoring power and prevents oxidation and reduction through infinite electron supply, and prevents skin irritation by controlling humidity , It is added to provide the property of restoring the affected area or cells by generating negative ions, and adsorbing the odor and removing the odor by suppressing the generation of putrefactive bacteria.
다른 예로, 상기 표지층(10)을 구성함에 있어 인조섬유나 레이온으로 된 부직포로 제조되는 경우, 이들 부직포를 폴리에틸렌수지 100중량부에 대해 백금나노 12.5-15.5중량부, 참숯분말 8.5-10.5중량부를 혼합하여 만든 수지물에 함침시킨 후 60-70℃의 온도, 1.3-1.5m/s의 풍속으로 유지되는 강제송풍식 건조로에서 즉시건조시켜 제조된 것을 사용할 수 있다.As another example, when the
이때, 강제송풍식 건조로를 사용하는 이유는 표지층(10)에 통풍구가 형성되어 통풍성을 갖도록 하기 위함이며, 너무 바람이 세면 균일한 건조가 이루어지지 않고 통풍성이 나빠지기 때문에 상기 범위의 실바람에 해당하는 풍속으로 바람이 불어야 한다.At this time, the reason for using the forced blow drying furnace is to have ventilation holes formed in the
또한, 본 발명에서는 상기 표지층(10)을 구성할 때 폴리에틸렌수지 100중량부에 대해, 글루타싸이온 10.5-12.5중량부, 리그닌 설폰산염 5.5-8.5중량부, 레조시놀 2.5-5.5중량부, 콘키올린 8-10중량부를 더 첨가할 수 있다.In addition, in the present invention, 10.5-12.5 parts by weight of glutathione, 5.5-8.5 parts by weight of lignin sulfonate, 2.5-5.5 parts by weight of resorcinol, based on 100 parts by weight of the polyethylene resin when constituting the
이 경우, 글루타싸이온은 글루탐산, 시스테인, 글라이신 세개의 펩티드로 구성되어 산화와 환원의 순환이 반복되면서 독성 과산화물을 제거하고 항산화효과가 뛰어나 피부 접촉 부위에서 천연 항생제 기능을 수행할 수 있다.In this case, glutathione is composed of three peptides: glutamic acid, cysteine, and glycine, and as the cycle of oxidation and reduction is repeated, it removes toxic peroxides and has excellent antioxidant effect, so it can perform a natural antibiotic function at the skin contact site.
그리고, 리그닌 설폰산염은 표면장력을 낮춰 신체 접촉시 꺼끌꺼끌함이 생기지 않도록 하여 오래 사용시에도 피부염이 발생하지 않도록 하는 장점이 있다.In addition, lignin sulfonate has the advantage of preventing dermatitis from occurring even when used for a long time by lowering the surface tension so as not to cause greasy feeling when in contact with the body.
뿐만 아니라, 레조시놀(Resorcinol)은 습윤 및 건조강도를 높이고, 탈취력을 높이기 위해 첨가된다.In addition, resorcinol is added to increase the wet and dry strength, and to increase the deodorizing power.
아울러, 콘키올린(Conchiolin)은 경단백질로서 알레르기를 억제하고, 독성을 분해 제거하기 위해 첨가된다.In addition, conchiolin (Conchiolin) is a light protein that suppresses allergies and is added to decompose and remove toxicity.
한편, 상기 흡수층(20)은 고흡수성수지(SAP:Super Absorbent Polymer) 100중량부에 대해, 페놀산 5중량부, 타이보추출액 15중량부, 편백유 50중량부, N-아세틸글루코사민산 20중량부를 혼합한 상태에서 역상현탁 중합방법으로 중합하여 만든 시트형상을 갖는다.On the other hand, the
이때, 역상현탁 중합방법은 가교제로 ethylene glycol dimethacrylate(EGDMA), 개시제로 potassium persulfate(PPS)를 사용하여 가교 중합시키는 방법으로서 공지된 것이기 때문에 구체적인 설명은 생략한다.In this case, since the reversed-phase suspension polymerization method is known as a cross-linking polymerization method using ethylene glycol dimethacrylate (EGDMA) as a crosslinking agent and potassium persulfate (PPS) as an initiator, a detailed description thereof will be omitted.
여기에서, 고흡수성수지는 아크릴산과 가성소다를 혼합해 제조한 백색 분말 형태 합성수지로서, 자체 무게의 500배까지 수분을 흡수하는 능력이 있어 기저귀, 여성용품, 전선방수제 등의 원료로 사용된다.Here, the superabsorbent polymer is a white powdery synthetic resin manufactured by mixing acrylic acid and caustic soda, and has the ability to absorb moisture up to 500 times its own weight, so it is used as a raw material for diapers, women's products, and wire waterproofing agents.
그리고, 페놀산은 항산화 기능을 강화시켜 질 입구나 질 주변을 세균으로부터 보호하기 위해 첨가되고; 타이보추출액은 타이보 나무의 껍질에서 추출된 액상의 물질로서, 오시로이진, 키논, 오르토키논을 포함한 라파콜과 키시로이드라는 항생물질이 함유되어 있어 주로 암세포를 죽이는데 활용되지만, 통증완화, 진정작용, 염증억제 특성을 활용하여 생리통을 억제하는데 기여하기 위해 첨가된다.In addition, phenolic acid is added to strengthen the antioxidant function to protect the vaginal entrance or the area around the vagina from bacteria; Tybo extract is a liquid substance extracted from the bark of the taibo tree. It contains antibiotics such as raphachol and xyloid, including osiroizin, quinone, and orthokinone, and is mainly used to kill cancer cells. It is added to contribute to suppressing menstrual pain by utilizing its action and anti-inflammatory properties.
또한, 편백유는 편백나무에서 추출한 오일로 천연 항균기능을 수행하기 위해 첨가되고, N-아세틸글루코사민산은 특히 세균 침투에 대한 방어 기능을 증진시키기 위해 첨가된다.In addition, cypress oil is an oil extracted from cypress tree, and is added to perform a natural antibacterial function, and N-acetylglucosamic acid is especially added to enhance a defense function against bacterial penetration.
다른 한편, 상기 방수층(30)은 폴리에틸렌수지를 원료로 한 시트형태로서, 상기 폴리에틸렌수지 100중량부에 대해, 10㎛ 입도의 원두커피분말 5중량부, 히드록시프롤린 7.5중량부, 황산아연 2.5중량부, 10㎛ 입도의 마그네슘 분말 2.5중량부, 식물성 유황 10중량부, 10㎛ 크기로 분쇄된 계피껍질 분말 8.5중량부가 더 혼합되어 제조될 수 있다.On the other hand, the
이때, 원두커피분말은 탈취력이 높고, 항염증 효과가 있다. 또한, 히드록시프롤린(hydroxyproline)은 표면 유연성을 더욱 강화시키면서 방습, 방오 특성을 강화시키기 위해 첨가된다.At this time, the coffee bean powder has a high deodorizing power and an anti-inflammatory effect. In addition, hydroxyproline is added to enhance moisture-proof and anti-fouling properties while further enhancing surface flexibility.
뿐만 아니라, 황산아연은 외부 이물질의 침투를 차단하고 유해성분의 내피로의 마이그래이션을 방지하기 위해 첨가되며; 마그네슘은 백금과 함께 독성제거 및 탈취 효과를 높이고, 착용된 질 주면의 근육 떨림을 억제하면서 신경을 안정화시키는데 도움을 주기 위해 첨가된다.In addition, zinc sulfate is added to block the penetration of foreign substances and to prevent the migration of harmful components to the endothelium; Magnesium, along with platinum, is added to enhance detoxification and deodorization effects, and to help stabilize nerves while suppressing muscle tremors around the worn vagina.
또한, 식물성 유황은 유해 중금속이온이나 방사성 물질과 결합하여 유해성분의 유입을 차단하고 항균, 탈취, 분해력을 높이기 위해 첨가된다.In addition, vegetable sulfur is added to block the inflow of harmful components by combining with harmful heavy metal ions or radioactive substances, and to increase antibacterial, deodorizing and decomposing power.
그리고, 10㎛ 크기로 분쇄된 계피껍질 분말은 천연 항균, 탈취력을 제공하는 친환경, 인체무해, 인체유익성을 갖는 물질이다.And, cinnamon hull powder pulverized to a size of 10㎛ is a material having natural antibacterial and deodorizing power, environment-friendly, harmless to the human body, and beneficial to the human body.
이와 같은 구조를 갖는 본 발명에 따른 항균생리대에 대해 다음과 같이 특성을 시험하였다.The characteristics of the antibacterial sanitary napkin according to the present invention having such a structure were tested as follows.
먼저, 원적외선 방출양을 확인하기 위해 KICM-FR-1005, 40℃의 조건에 따라 방출테스트를 수행하였다.First, an emission test was performed according to the conditions of KICM-FR-1005, 40°C to confirm the amount of far-infrared emission.
수행결과, 원적외선 방사율은 각각 0.799로 나타났고, 방사에너지는 3.65×102W/㎥으로 나타났다. 이를 통해, 원적외선 방출 특성이 유지되고 있음을 확인하였다.As a result, the far-infrared emissivity was 0.799, respectively, and the radiant energy was 3.65×10 2 W/m3. Through this, it was confirmed that the far-infrared emission characteristics were maintained.
또한, 정균을 떨어뜨려 정균력감소율을 통해 항균성을 확인하였으며, 확인결과 초기 균수 대비 정균감소율이 99.7%를 보였다. 이때, 사용균주는 Escherichia coli(ATCC 25922)와, Staphylococcus aureus(ATCC 6538P)였고, 항균성 시험 방식은 KS K 0693-2001에 의거하여 수행하였다.In addition, antibacterial activity was confirmed through the reduction rate of bacteriostatic force by dropping the bacteria, and as a result of the confirmation, the bacteriostatic reduction rate compared to the initial number of bacteria was 99.7%. At this time, the strains used were Escherichia coli (ATCC 25922) and Staphylococcus aureus (ATCC 6538P), and the antimicrobial test method was performed in accordance with KS K 0693-2001.
시험결과, 99.9%의 항균력이 있음을 확인하였다.As a result of the test, it was confirmed that there was an antibacterial activity of 99.9%.
뿐만 아니라, 탈취력을 확인하기 위해 2L의 용기 내부에 본 발명에 따른 항균생리대를 배치한 상태에서 암모니아 가스를 주입시켜 초기 농도가 100ppm이 되게 한 상태에서 가스검지관을 이용하여 용기 내부의 암모니아 농도를 측정하였다.In addition, in order to check the deodorizing power, ammonia gas was injected in the state of placing the antibacterial sanitary napkin according to the present invention inside the 2L container so that the initial concentration was 100ppm, and the ammonia concentration inside the container was measured using a gas detector tube. measured.
측정시간은 1시간 단위로 3시간 동안 측정하였으며, 3시간 동안 평균 탈취율이 75.3%로 나타났다.The measurement time was measured for 3 hours in units of 1 hour, and the average deodorization rate for 3 hours was 75.3%.
이에 따라, 탈취효율이 50%를 초고하여 매우 뛰어난 것으로 확인되었다.Accordingly, it was confirmed that the deodorization efficiency was very high, exceeding 50%.
또한, 본 발명에 따른 항균생리대에 대한 착용감, 착용 후 가려움여부, 냄새여부 등에 대해서는 관능평가를 수행하였다.In addition, sensory evaluation was performed on the fit of the antibacterial sanitary napkin according to the present invention, whether itching after wearing, and whether or not there was an odor.
관능평가는 30대 여성 5명과 40대 여성 5명을 선정하여 4개월간 진행하였으며, 평가결과 착용감이 불편하다고 답한 사람은 없었고, 그냥 보통이라고 답한 사람 2명, 그리고 나머지는 편하다고 답하였다.The sensory evaluation was conducted for 4 months by selecting 5 women in their 30s and 5 women in their 40s.
그리고, 착용 후 가렴움 발생여부는 모든 시험자가 가려움이 발생하지 않았다고 답하였으며, 냄새 여부에 대해서는 모든 시험자가 냄새가 나지 않고 좋았다고 답하였다.And, as to whether itching occurred after wearing, all the testers answered that it did not occur, and all the testers answered that there was no smell and that the smell was good.
특히, 3명의 시험자는 착용 후 시원함을 느꼈고, 생리불순이 완화되었다고 답하기도 하였다.In particular, three testers felt cool after wearing and also answered that menstrual irregularities were alleviated.
Claims (3)
상기 표지층(10)은 폴리에틸렌수지 100중량부에 대해 백금나노 12.5-15.5중량부, 참숯분말 8.5-10.5중량부를 더 포함하여 제조된 필름 형태이되,
상기 폴리에틸렌수지 100중량부에 대해, 글루타싸이온 10.5-12.5중량부, 리그닌 설폰산염 5.5-8.5중량부, 레조시놀 2.5-5.5중량부, 콘키올린 8-10중량부를 더 첨가한 것을 특징으로 하는 백금나노와 참숯이 함유된 항균생리대.The cover layer 10 in contact with the skin, the absorbent layer 20 formed under the cover layer 10 to absorb menstrual blood, and the absorbent layer 20 formed under the absorbent layer 20 to prevent the absorbed menstrual blood from leaking to the outside In the sanitary napkin made of a waterproof layer (30) to prevent;
The cover layer 10 is in the form of a film prepared by further including 12.5-15.5 parts by weight of platinum nano, 8.5-10.5 parts by weight of charcoal powder with respect to 100 parts by weight of the polyethylene resin,
With respect to 100 parts by weight of the polyethylene resin, 10.5-12.5 parts by weight of glutathione, 5.5-8.5 parts by weight of lignin sulfonate, 2.5-5.5 parts by weight of resorcinol, 8-10 parts by weight of conchiolin are further added. Antibacterial sanitary napkin containing platinum nano and charcoal.
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KR200404530Y1 (en) * | 2005-01-04 | 2005-12-26 | 박근호 | Health functional sanitary pad |
KR20080060213A (en) * | 2005-11-25 | 2008-07-01 | 펭 치아 유니버시티 | Antimicrobial compositions and wound dressings |
KR200424693Y1 (en) | 2006-03-08 | 2006-08-28 | 장순홍 | A FUNCTIONAL PAD HAVE ADHERED nm Pt |
KR200426038Y1 (en) * | 2006-06-02 | 2006-09-19 | (주) 신우피앤씨 | Functional nonwoven fabric and hygienic article for comprising the same |
JP2011030900A (en) * | 2009-08-04 | 2011-02-17 | Kao Corp | Absorbent article |
KR101666110B1 (en) * | 2016-06-09 | 2016-10-24 | 이유태 | Antimicrobial non-woven fabric |
KR20210025401A (en) * | 2019-08-27 | 2021-03-09 | 주식회사 티앤엘 | Antibacterial Nonwoven Dressing |
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CN117503983A (en) * | 2023-11-09 | 2024-02-06 | 珠海市健朗生活用品有限公司 | Pull-up type sanitary article containing herbal plant extract and preparation method thereof |
CN117503983B (en) * | 2023-11-09 | 2024-04-09 | 珠海市健朗生活用品有限公司 | Pull-up type sanitary article containing herbal plant extract and preparation method thereof |
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